Pioneer Eclipse PE420GP, Руководство по эксплуатации

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Engine Ignition Switch
This machine features a key switch ignition.
Start: Turn the key all the way clockwise or START to
engage the engine starter motor. Once the engine starts
release the key.
Note: Always start this machine with the engine throttle in
the idle or “slow” position.
Run: This is the position of the key while the engine is
running.
Off: Turn the key to the “OFF” position to stop the engine
from running.
Note: For safety, always close the propane cylinder valve
to stop the engine and then turn the key switch to the
“OFF” position.
Engine Throttle
The machine is equipped with a throttle with three posi-
tions. The first position is idle. The second position is for
grinding and polishing. The third position is for burnishing.
For idle, pull the lever all the way back. For grinding and
polishing, push the lever forward until it locks in the first
detented position. For burnishing, lift up on the yellow pin
and push the throttle all the way forward.
EcoSense Emissions Monitoring System
The PE420GP is equipped with the EcoSense Emissions
Monitoring System. EcoSense is an emissions monitoring
device that monitors the exhaust emissions and will shut
the engine down if the emissions levels are too low or too
high.
Why will the unit shut down if the levels are too low? The
monitor must receive a signal from the oxygen sensor in
order to function. If it did not have a minimum reading
requirement it would be possible to disconnect the oxygen
sensor and operate the unit, even if the emissions were
out of limits. In order for the unit to work as designed it
must be able to read both low and high signals, with “not
to exceed limits” of both.
The oxygen sensor must reach operating temperature
before it will start to send signals to the EcoSense module.
This time is set at one minute. A unit may shut down at a
cold start up after the one minute because the oxygen
sensor did not reach required temperature to start to send
signals. If this happens, turn the key to the off position
several seconds to clear the EcoSense module and restart
the engine. Once the engine has started, advance the
throttle to full throttle position and start the operation.
With the engine at full throttle under load, the signal from
the oxygen sensor should be within the normal operating
ranges for safe operation. If the engine’s air intake filter
needs to be serviced, or an over-filled cylinder has been
installed by mistake, or there is a problem with the fuel
system that causes the oxygen sensor’s signal to be out of
range, EcoSense will shut the unit down in four minutes.
The unit can be re-started after clearing the module by
turning off the key switch. If corrections have not been
made to the unit, EcoSense will continue to shut the unit
down after the one minute warm-up and/or four minutes
out of limit periods.
Engines tend to go to lean burn if allowed to idle for even
short periods. Even at high idle speeds most engines will
continue to lean downward. It is always best to shut the
engine off when it is not being used to do work.
Remember the engine is always creating emissions as
long as it is running.
The best manner to operate a unit equipped with
EcoSense is as follows.
1. With the throttle in the slow position, turn the key
switch to the start position, once the engine starts,
advance the throttle to full throttle “fast”.
2. When ready to stop operation, release clutch (if
equipped) and move throttle to the slow position. If
the unit will not be used within one minute, turn
the key switch to the off position. If the unit will not be
returned to service within a few minutes it is best to
turn the gas valve on the tank off first and let the
engine consume all fuel that is in lines. Once the
engine dies, turn the key switch to off position.
3. When ready to restart, open the gas valve on the tank,
put the throttle in slow position and turn key switch to
the start position. Once the engine has started, move
throttle to full position and return to operation.
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